mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-05 22:50:42 +01:00
cde2fb6244
* initial work replacing our media decoding / encoding pipeline with ffprobe + ffmpeg
* specify the video codec to use when generating static image from emoji
* update go-storage library (fixes incompatibility after updating go-iotools)
* maintain image aspect ratio when generating a thumbnail for it
* update readme to show go-ffmpreg
* fix a bunch of media tests, move filesize checking to callers of media manager for more flexibility
* remove extra debug from error message
* fix up incorrect function signatures
* update PutFile to just use regular file copy, as changes are file is on separate partition
* fix remaining tests, remove some unneeded tests now we're working with ffmpeg/ffprobe
* update more tests, add more code comments
* add utilities to generate processed emoji / media outputs
* fix remaining tests
* add test for opus media file, add license header to utility cmds
* limit the number of concurrently available ffmpeg / ffprobe instances
* reduce number of instances
* further reduce number of instances
* fix envparsing test with configuration variables
* update docs and configuration with new media-{local,remote}-max-size variables
65 lines
1.9 KiB
Go
65 lines
1.9 KiB
Go
// GoToSocial
|
|
// Copyright (C) GoToSocial Authors admin@gotosocial.org
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package transport
|
|
|
|
import (
|
|
"context"
|
|
"io"
|
|
"net/http"
|
|
"net/url"
|
|
|
|
"codeberg.org/gruf/go-bytesize"
|
|
"codeberg.org/gruf/go-iotools"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
|
|
)
|
|
|
|
func (t *transport) DereferenceMedia(ctx context.Context, iri *url.URL, maxsz int64) (io.ReadCloser, error) {
|
|
// Build IRI just once
|
|
iriStr := iri.String()
|
|
|
|
// Prepare HTTP request to this media's IRI
|
|
req, err := http.NewRequestWithContext(ctx, "GET", iriStr, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
req.Header.Add("Accept", "*/*") // we don't know what kind of media we're going to get here
|
|
|
|
// Perform the HTTP request
|
|
rsp, err := t.GET(req)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Check for an expected status code
|
|
if rsp.StatusCode != http.StatusOK {
|
|
return nil, gtserror.NewFromResponse(rsp)
|
|
}
|
|
|
|
// Check media within size limit.
|
|
if rsp.ContentLength > maxsz {
|
|
_ = rsp.Body.Close() // close early.
|
|
sz := bytesize.Size(maxsz) // nicer log format
|
|
return nil, gtserror.Newf("media body exceeds max size %s", sz)
|
|
}
|
|
|
|
// Update response body with maximum supported media size.
|
|
rsp.Body, _, _ = iotools.UpdateReadCloserLimit(rsp.Body, maxsz)
|
|
|
|
return rsp.Body, nil
|
|
}
|